package com.sky.mapper;

import com.sky.entity.DishFlavor;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper
public interface DishFlavorMapper {


    /**
     * 批量插入口味数据
     * @param flavors
     */
    void insertBatch(List<DishFlavor> flavors);


    /**
     * 根据dishId删除口味
     * @param id
     */
    @Delete("DELETE  from dish_flavor where dish_id=#{id}")
    void DeleteByDishId(Long id);


    /**
     * 根据菜品id查口味
     * @param dishid
     * @return
     */
    @Select("select  * from dish_flavor where dish_id = #{dishid}")
    List<DishFlavor> getById(Long dishid);
}
